[NTG-context] Table column width on spanned cells

Hello, In the following example using the "nc" option, the 3 middle columns don't fit the width option. It seems that the table tries to fit to the page width instead. \starttext \bTABLE[frame=on,width=3em] \bTR \bTD[nc=2] A \eTD \bTD x \eTD \bTD[nc=2] B \eTD \eTR \bTR \bTD X \eTD \bTD[nc=3] C \eTD \bTD x \eTD \eTR \bTR \bTD[nc=2] D \eTD \bTD x \eTD \bTD[nc=2] E \eTD \eTR \eTABLE \stoptext Regards, BG